00455nam a2200169Ia 4500003000900000008004100009020001600050040001600066080001900082100002300101245004000124260004000164300001300204490003800217650001100255650001900266IN-BaIIA211028s9999    xx            000 0 eng d  a7167-0985-6  cIIA Library  a535.215.2bSCH  aSchawlow, Arthur L 0aLaser and LightcArthur L. Schawlow  aSan Francisco,bW. H. Freemanc1969  avi,374p.  aReadings from Scientific American  aLasers  aNASA Thesaurus